Africa being a developing continent, have deficiencies in the technological atmosphere, mostly internet and light.
Africa is not deficient in the technological scene. The continent has a fast growing internet population and a teeming amount of youths in the population who are very interested in tech.
Most of the Communities in Africa have no internet services and light to access the currency or use it for transactions.
What is your statistics on this? In Nigeria, where I am from; Internet is quite popular and has penetrated almost the entirety of the nation, same with many other African nations.
So, to what extend can everyone in Africa uses the Crypto-Currency for transaction of goods and services.
To a very large extent. The continent has a large following for cryptocurrencies and is only limited by some government policies.
Also, how can Crypto-Currency help the indigenous Fiat currencies and grow the African Nations Economy.
Cryptocurrencies cannot support economies, neither can it help fiat currencies. It is a peer-to-peer network which bypasses the need for a third party.